package com.tank.designstudy;

import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.PrintStream;

/**
 * @Author SunHongmin
 * @Description
 * @Date 2020/6/17 22:55
 */
public class TestDemo {
    public static void main(String[] args) throws FileNotFoundException {
        PrintStream print = new PrintStream(new FileOutputStream(new File("")));
    }
}
